Airports / 4Y1 / Raether AirportModerate ground coverage

📍 Howell⬆ 982 ft1 runways

4Y1 ·

Raether Airport

42.56530°N

-83.85650°W

ARR / DAY

▼ 100.0%

DEP / DAY

▲ 0.0%

Raether Airport (4Y1) is a small general aviation airport located in Howell, MI, 21 mi north of Ann Arbor. It features 1 runway measuring 2,206 feet.

Safety incidents

Last 1 days · 0 total

NORMAL

Current weather

From KPTK, 23 mi away (4Y1 does not publish METAR)

24m ago

Temp

68°F

Wind

5 kts

150°

Visib

10+ km

Ceil

—

KPTK 080153Z COR 15005KT 10SM FEW050 SCT250 20/14 A3022 RMK SLP230 T02000139

Runways

1 installed

2,206 FT MAX

17/35

2,206 ft × 60

TURF-F○ unlit

Runway intelligence

Which runway carries the operations, observed over the last 30 days

70% of ops

39 land · 4 TO

30% of ops

17 land · 1 TO

Runway 35 carries 70% of operations (39 landings, 4 takeoffs) over the last 30 days. The next most-used is 17 at 30%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

35 39 landings

UA 10%

17 17 landings

UA 0%

Approaches to 35 show a 10% unstable-approach rate (4 UA events from 39 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg

1.9

flights/day · 57 total

Busy hour (local)

5pm

also 10pm · 12am

Day vs night

58%

06:00–20:00 local

Traffic concentrates around 12am–5pm local, averaging 1.9 flights/day. Weekend volume runs 0.8× weekday (1.6 vs 2.1 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (17% of 52 flights). Top three types: , , .

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